Were the packages that were searched, but not confiscated, re-taped with the "Inspected by US Customs" tape?

If not, I wonder if they were inspected by the foreign country's customs???

All outgoing and incoming shipments are subject to inspection by US Customs, so it wouldn't be unheard of for other countries to have the same policy--and it could explain why you received the meds in the affected packages, but no seizure letter.

Just a thought.